DAYLIGHTING STRUCTURE AND FIXTURE

To provide a showy daylighting structure that does not damage the beauty of a fixture and a showy fixture having a daylighting structure.SOLUTION: A daylighting structure 5 comprises first and second panels 10, 20 and a translucent member 30. The first panel 10 has a face opposite to the second panel 20. On the face, a recessed groove 11 is formed across its upper end to its lower end. The second panel 20 includes: a tip portion 21 that has a front-back faces 21a, 21b inclined with respect to a width direction so as to be closer to the center in a front-back direction as it goes closer to one end opposite to the first panel 10 in the width direction and is stored in the recessed groove 11; and an inclined portion 22 that is continuous to the other end of the tip portion 21 and has a front-back faces 22a, 22b inclined with respect to the width direction at an inclination angle gentler than that of the front-back faces 21a, 21b of the tip portion 21 so as to be closer to the center in the front-back direction as it goes closer to one end continuous to the other end of the tip portion 21 in the width direction.SELECTED DRAWING: Figure 2 【課題】建具の美観を損なわない見栄えのよい採光構造及び採光構造を備えた見栄えのよい建具を提供する。【解決手段】採光構造５は、第１及び第２パネル１０，２０と透光部材３０とを備えている。第１パネル１０の第２パネル２０との対向面には、上端から下端に亘る凹溝１１が形成されている。第２パネル２０は、幅方向において第１パネル１０に対向する一端に近づく程前後方向の中央に近づくように幅方向に対して傾斜した前後面２１ａ，２１ｂを有し、凹溝１１内に収容される先端部分２１と、先端部分２１の他端に連続し、幅方向において先端部分２１の他端に連続する一端に近づく程前後方向の中央に近づくように幅方向に対して先端部分２１の前後面２１ａ，２１ｂよりも緩やかな傾斜角度で傾斜した前後面２２ａ，２２ｂを有する傾斜部分２２とを有している。【選択図】図２